Rust may form on certain types of metal, but it can damage more than that. Its distinctive, deep reddish-brown color easily transfers to other materials, resulting in stains. Unfortunately, getting ...

Q. Tim, we just moved into an existing home that’s got granite countertops. When we looked at the house, there were cleverly placed trivets in certain places. I’ve come to discover they were hiding ...

Iron or rust stains, as they are commonly called, are usually yellow to deep brown. They are more noticeable on cream or light coloured bricks. ‘Acid burn’ or rust stains can be caused by insufficient ...

Dr. Elizabeth Yuko is a bioethicist and adjunct professor of ethics at Fordham University. She has written for The New York Times, The Washington Post, The Atlantic, Rolling Stone, CNN & Playboy.